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Texas gas well

Producing

MALTSBERGER UNIT D

Maltsberger Unit D is a gas well in La Salle County, Texas, operated by Verdun Oil Ef II LLC in the Eagleville (Eagle Ford-1) field.

Gas well dossier

21,391mcf gas, last 12 months+9% vs prior year
Operator
Verdun Oil Ef II LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-297317

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Oil, last 12 months
3,772 bbl
Gas in Jul 2026
1,545 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Verdun Oil Ef II LLC took over from Ep Energy E&P Company, LLC in Mar 2025.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Nov 17, 2025 (last P-5 filed Mar 20, 2025).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Gas output rose 9% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 9% over the last 12 monthsMonthly gas production and oil for MALTSBERGER UNIT D, Aug 2023 to Jul 2026. Gas output rose 9% over the last 12 months. 21,391 mcf in the 12 months through Jul 2026, against 19,623 mcf in the 12 months before.Last 12 months: 21,391 mcfmcf per monthbbl per month001,0002002,0004003,0006004,0008005,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 9% over the last 12 monthsMonthly gas production and oil for MALTSBERGER UNIT D, Aug 2023 to Jul 2026. Gas output rose 9% over the last 12 months. 21,391 mcf in the 12 months through Jul 2026, against 19,623 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0002002,0004003,0006004,0008005,0001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

79% of the gas went to a transmission line in the last 12 months

Flaring peaked at 4.0% of the gas in Apr 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
79% of the gas went to a transmission line in the last 12 monthsShare of MALTSBERGER UNIT D gas by disposition code each month, Aug 2023 to Jul 2026. 79% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.0% of the gas in Apr 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
79% of the gas went to a transmission line in the last 12 monthsShare of MALTSBERGER UNIT D gas by disposition code each month, Aug 2023 to Jul 2026. 79% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.0% of the gas in Apr 2024.Share of gas by disposition code0%50%100%Flared 4.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    79% · 16,921 mcf

  • Lease fuel (1)

    20% · 4,261 mcf

  • Flared (4)

    1.0% · 209 mcf

1.0% of the gas flared in the last 12 months. 4 months above 3%.

Who has run this lease

The operator changed once, most recently in Mar 2025

Operators of this lease over timeEp Energy E&P Company, LLC, Jan 2020 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed Mar 2025Ep Energy E&P Company, LLCJan 2020 to Feb 2025Verdun Oil Ef II LLCMar 2025 to now
Operators of this lease over timeEp Energy E&P Company, LLC, Jan 2020 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed Mar 2025Ep Energy E&P Company, LLCJan 2020 to Feb 2025Verdun Oil Ef II LLCMar 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Flint Hills Resources, LPCondensateGathers40Dec 30, 2017
Plains Marketing, L.p.CondensateGathers30Dec 30, 2017
Shell Trading (Us) CompanyCondensateGathers30Dec 30, 2017
Enterprise Products Operating LLCGas-well gasBuys100Dec 30, 2017
Camino Real Gathering Co. L.l.c.Gas-well gasGathers100Dec 30, 2017

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

841.70 acres on the newest permit

Check your decimal on this lease
Permits for Maltsberger Unit D
API numberWell no.Acreson the permit
42-283-36177108H841.70

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

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36 months, newest first

Ledger for MALTSBERGER UNIT D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Verdun Oil2022121,5451,24613$80.46$2.89
Jun 2026Verdun Oil2222251,7411,35936$84.81$3.15
May 2026Verdun Oil2532481,8391,36636$102.13$2.94
Apr 2026Verdun Oil2432421,9861,3936$100.32$2.77
Mar 2026Verdun Oil2952951,5631,10117$91.38$3.04
Feb 2026Verdun Oil2592611,4611,09725$64.51$3.62
Jan 2026Verdun Oil2922961,7741,44111$60.04$7.72
Dec 2025Verdun Oil2922842,0511,75822$57.97$4.26
Nov 2025Verdun Oil2762801,8651,52410$60.06$3.79
Oct 2025Verdun Oil4614651,9681,6394$60.89$3.19
Sep 2025Verdun Oil4734671,8361,53318$63.96$2.97
Aug 2025Verdun Oil5045031,7621,46411$64.86$2.91
Jul 2025Verdun Oil5745751,9121,58110$68.39$3.20
Jun 2025Verdun Oil5635631,5381,22813$68.17$3.02
May 2025Verdun Oil5995991,7641,41615$62.17$3.12
Apr 2025Verdun Oil5705681,7641,4386$63.54$3.42
Mar 2025Verdun Oil4644561,8821,58720$68.24$4.12
Feb 2025Ep Energy10710397582431$71.53$4.19
Jan 2025Ep Energy201978660416$75.74$4.13
Dec 2024Ep Energy114413522$70.12$3.01
Nov 2024Ep Energy1882161,1328519$69.95$2.12
Oct 2024Ep Energy2142133,1672,48165$71.99$2.20
Sep 2024Ep Energy2252041,8321,39223$70.24$2.28
Aug 2024Ep Energy4194332,4301,80945$76.68$1.99
Jul 2024Ep Energy3133292,5051,80196$81.80$2.07
Jun 2024Ep Energy3603432,1051,61557$79.77$2.54
May 2024Ep Energy2882902,3691,79580$80.02$2.12
Apr 2024Ep Energy3113082,7182,057110$85.35$1.60
Mar 2024Ep Energy2572572,5952,03744$81.28$1.49
Feb 2024Ep Energy3353362,3481,81351$77.25$1.72
Jan 2024Ep Energy3053092,5231,87970$74.15$3.18
Dec 2023Ep Energy3403402,8862,30059$71.90$2.52
Nov 2023Ep Energy2762723,8453,47310$77.69$2.71
Oct 2023Ep Energy3002973,8443,4589$85.64$2.98
Sep 2023Ep Energy2512704,0103,6304$89.43$2.64
Aug 2023Ep Energy3373183,8263,38629$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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This lease belongs to

OperatorVerdun Oil Ef II LLCFieldEagleville (Eagle Ford-1)CountyLa Salle County

Verdun Oil Ef II LLC in La Salle County

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Eagleville (Eagle Ford-1) field

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